package com.link.base.base.trackchild.dao.mybatis.mapper;

/**
 * @author: 秦学刚
 * @date: 2018-11-21
 * @comments:
 */

import com.link.base.base.trackchild.model.Trackchild;
import com.link.core.basic.dao.mapper.BasicMapper;

import java.util.List;

public interface TrackchildMapper extends BasicMapper<Trackchild> {

    public void deleteByHeadId(Trackchild trackchild);

    public List<Trackchild> queryHeadAndChild(Trackchild trackchild);
}
